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6.35KV100 kVar High Voltage Capacitor Bank

  • 6.35KV100 kVar High Voltage Capacitor Bank

Key attributes

Brand ROCKWILL
Model NO. 6.35KV100 kVar High Voltage Capacitor Bank
Rated voltage 6.35kV
Rated frequency 50/60Hz
Series BAM

Product descriptions from the supplier

Description

Overview

Capacitor made of case and pack, case is constructed of welding thick steel sheet. Outgoing porcelain bushing is welded and passed through top cover of capacitor, two sides of case provided with two lifting brackets, one of lifting bracket assembled with earthing bolt.Capacitor pack has several elements and insulated parts. It uses Polypropylene film as dielectric and Al foil as polar plate.In order to work in different voltage rating, the elements in pack are connected in series or parallel. As required, the discharging resistance can be built-in.

 standard: ISO9001

Main features

  • Casing: Cold-pressed, anti-fouling type casing is adopted, and the creepage distance is not less than 31mm/kV.

  • Mature internal fuse technology.

  • After testing, the internal fuse can isolate the faulty component within 0.2ms, the release energy of the fault point is not more than 0.3kJ, and the remaining intact components are not affected.

  • Advanced concealed internal fuse structure, using oil gap arc extinguishing, reducing the possibility of blasting the capacitor case.

  • The internal fuse protection and relay protection have perfect coordination standards to ensure the safe and reliable operation of the entire device.

  • Liquid medium: 100% insulation oil (NO PCB) is used. This liquid has excellent low temperature performance and partial discharge performance.

  • The main insulation adopts a composite insulation structure, which not only guarantees excellent electrical performance, but also has a certain degree of mechanical strength, which ensures that the insulation of the capacitor complete set of devices is 100% reliable without protection.

Parameters

Rated Voltage:

6.35KV

Rated Capacity:

100kVar

Rated Current:

15.75A

Rated Capacitance:

7.89uF

Rated Frequency:

50/60Hz

Protection Method:

NO Internal Fuse

Insulation Level:

42/75kV

Number Of Phases:

Single-phase

Capacitance Deviation:

-3%~+3%

Package:

Export Standard Packing

Material:

Stainless Steel



 

Rated voltage

6.35KV

Rated frequency

50Hz

Rated Capacity

100 kvar

Insulation level

42/75kV

Protection method

NO Internal fuse

Number of phases

Single-phase

Capacitance deviation

-3%~+5%

Package

Export  packing

Loss tangent value (tanδ)

≤0.0002

Discharge resistance

The capacitor is equipped with a discharging resistor. After being disconnected from the grid, the voltage on the terminal can drop below 50V within 5 minutes

Function

Classification

  • According to the installation type, it can be divided into two types: cabinet type and frame type.

  • According to the switching mode, it can be divided into manual switching and automatic switching.

  • According to the conditions of use, it can be divided into indoor and outdoor types.

Purpose:
It is mainly used in three-phase power systems such as power frequency voltage 10kV~750kV to adjust and balance the voltage of the substation network, improve the power factor, reduce the loss, and improve the quality of power supply.

Know your supplier
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 108000m²m² Total staff: 700+ Highest Annual Export(usD): 150000000
Workplace: 108000m²m²
Total staff: 700+
Highest Annual Export(usD): 150000000
Services
Business Type: Design/Manufacture/Sales
Main Categories: High Voltage Electrical Apparatus
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.

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